🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.6

Radius: 10.6

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.61 AU - 0.85 AU

Year: 431 Days

Day: 8.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 84,190,054 km

• M1: 133,142 km (0.115 R)
• M2: 470,934 km (0.113 R)
• M3: 964,457 km (0.106 R)
• M4: 1,471,893 km (0.093 R)
• M5: 2,236,937 km (0.027 R)
• M6: 2,704,879 km (0.102 R)
• M7: 3,349,796 km (0.092 R)
• M8: 4,239,903 km (0.083 R)
• M9: 4,842,633 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.8

Radius: 9.2

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.78 AU - 0.78 AU

Year: 476 Days

Day: 10.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 84,190,054 km

• M1: 114,442 km (0.12 R)
• M2: 429,795 km (0.086 R)
• M3: 748,737 km (0.109 R)
• M4: 1,156,541 km (0.068 R)
• M5: 1,515,875 km (0.097 R)
• M6: 1,837,062 km (0.057 R)
• M7: 2,243,370 km (0.075 R)
• M8: 3,393,777 km (0.116 R)
• M9: 3,687,139 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.4

Radius: 9

Gravity: 6.26 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.88 AU - 1.06 AU

Year: 659 Days

Day: 14.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 99.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 84,190,054 km

• M1: 112,797 km (0.118 R)
• M2: 447,896 km (0.058 R)
• M3: 750,981 km (0.09 R)
• M4: 1,120,039 km (0.078 R)
• M5: 1,654,702 km (0.118 R)
• M6: 2,007,603 km (0.12 R)
• M7: 2,532,393 km (0.076 R)
• M8: 2,833,384 km (0.108 R)
• M9: 3,122,257 km (0.077 R)
• M10: 3,586,160 km (0.062 R)
• M11: 3,897,324 km (0.095 R)
• M12: 4,300,490 km (0.06 R)
• M13: 4,859,687 km (0.11 R)
• M14: 5,572,521 km (0.106 R)
• M15: 5,898,644 km (0.053 R)
• M16: 6,218,185 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 759.3

Radius: 14

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.98 AU - 1.26 AU

Year: 818 Days

Day: 8.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 84,190,054 km

• M1: 174,132 km (0.068 R)
• M2: 735,274 km (0.111 R)
• M3: 1,240,316 km (0.104 R)
• M4: 1,927,419 km (0.088 R)
• M5: 2,382,047 km (0.098 R)
• M6: 2,983,281 km (0.05 R)
• M7: 3,787,519 km (0.119 R)
• M8: 4,478,063 km (0.1 R)
• M9: 4,942,414 km (0.075 R)
• M10: 5,868,575 km (0.063 R)
• M11: 6,405,332 km (0.071 R)
• M12: 6,997,291 km (0.085 R)
• M13: 7,554,094 km (0.076 R)
• M14: 8,418,919 km (0.082 R)
• M15: 9,157,634 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878.3

Radius: 9.6

Gravity: 9.53 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 3.74 AU - 4.38 AU

Year: 5647 Days

Day: 9.2 Hours

Environment

Temp: -217 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 84,190,054 km

• M1: 119,379 km (0.083 R)
• M2: 429,346 km (0.117 R)
• M3: 940,223 km (0.083 R)
• M4: 1,613,712 km (0.077 R)
• M5: 2,095,866 km (0.05 R)
• M6: 2,635,316 km (0.118 R)
• M7: 3,058,080 km (0.111 R)
• M8: 3,707,334 km (0.086 R)
• M9: 4,016,104 km (0.109 R)
• M10: 4,445,899 km (0.114 R)
• M11: 4,822,736 km (0.05 R)
• M12: 5,191,645 km (0.12 R)
• M13: 6,115,411 km (0.104 R)
• M14: 7,001,629 km (0.112 R)
• M15: 8,127,802 km (0.08 R)
• M16: 8,447,493 km (0.058 R)
• M17: 9,155,090 km (0.11 R)
• M18: 15,930,827 km (0.092 R)
• M19: 20,466,036 km (0.08 R)
• M20: 20,835,543 km (0.08 R)
• M21: 21,209,537 km (0.069 R)
• M22: 21,511,875 km (0.044 R)
• M23: 23,226,715 km (0.116 R)
• M24: 24,779,391 km (0.046 R)
• M25: 28,455,161 km (0.095 R)
• M26: 29,194,324 km (0.058 R)
• M27: 31,981,332 km (0.059 R)
• M28: 32,379,262 km (0.094 R)
• M29: 33,592,651 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.2

Radius: 12.9

Gravity: 5.91 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 4.39 AU - 6.09 AU

Year: 8280 Days

Day: 6.7 Hours

Environment

Temp: -235 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 84,190,054 km

• M1: 160,967 km (0.107 R)
• M2: 723,605 km (0.093 R)
• M3: 1,405,173 km (0.115 R)
• M4: 2,044,405 km (0.069 R)
• M5: 2,666,133 km (0.106 R)
• M6: 4,815,555 km (0.112 R)
• M7: 5,648,367 km (0.064 R)
• M8: 6,426,276 km (0.05 R)
• M9: 7,314,588 km (0.119 R)
• M10: 8,371,347 km (0.094 R)
• M11: 8,821,487 km (0.117 R)
• M12: 9,431,099 km (0.075 R)
• M13: 9,918,937 km (0.079 R)
• M14: 11,429,726 km (0.081 R)
• M15: 12,499,650 km (0.099 R)
• M16: 13,209,043 km (0.111 R)
• M17: 16,668,344 km (0.118 R)
• M18: 17,094,549 km (0.088 R)
• M19: 17,674,390 km (0.083 R)
• M20: 18,644,383 km (0.099 R)
• M21: 19,570,992 km (0.101 R)
• M22: 21,100,630 km (0.115 R)
• M23: 24,946,791 km (0.113 R)
• M24: 25,882,077 km (0.072 R)
• M25: 26,937,640 km (0.091 R)
• M26: 30,593,662 km (0.104 R)
• M27: 35,262,312 km (0.109 R)
• M28: 40,131,125 km (0.106 R)
• M29: 41,544,675 km (0.119 R)
• M30: 42,725,750 km (0.087 R)
• M31: 44,880,558 km (0.047 R)
• M32: 46,403,464 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 658.9

Radius: 6.2

Gravity: 17.14 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 5.66 AU - 7.26 AU

Year: 11333 Days

Day: 24 Hours

Environment

Temp: -222 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 84,190,054 km

• M1: 78,688 km (0.029 R)
• M2: 407,505 km (0.101 R)
• M3: 735,124 km (0.043 R)
• M4: 1,342,641 km (0.097 R)
• M5: 1,823,897 km (0.1 R)
• M6: 2,657,457 km (0.112 R)
• M7: 3,170,577 km (0.119 R)
• M8: 3,801,132 km (0.098 R)
• M9: 4,664,013 km (0.083 R)
• M10: 5,011,080 km (0.055 R)
• M11: 15,731,712 km (0.066 R)
• M12: 16,368,251 km (0.069 R)
• M13: 18,303,449 km (0.108 R)
• M14: 20,220,396 km (0.054 R)
• M15: 22,355,607 km (0.115 R)
• M16: 24,168,434 km (0.041 R)
• M17: 33,085,963 km (0.073 R)
• M18: 36,160,199 km (0.067 R)
• M19: 39,162,179 km (0.119 R)
• M20: 40,855,627 km (0.059 R)
• M21: 46,371,600 km (0.098 R)
• M22: 47,239,567 km (0.072 R)
• M23: 49,456,906 km (0.097 R)

Asteroid Belt

Center: 6.96 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 533.3

Radius: 5.8

Gravity: 15.85 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 7.29 AU - 7.63 AU

Year: 14064 Days

Day: 23.2 Hours

Environment

Temp: -234 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 84,190,054 km

• M1: 72,405 km (0.112 R)
• M2: 286,031 km (0.11 R)
• M3: 475,721 km (0.066 R)
• M4: 817,403 km (0.083 R)
• M5: 1,816,417 km (0.079 R)
• M6: 3,177,908 km (0.109 R)
• M7: 3,583,617 km (0.083 R)
• M8: 4,436,774 km (0.061 R)
• M9: 6,301,062 km (0.117 R)
• M10: 6,696,001 km (0.097 R)
• M11: 13,633,303 km (0.052 R)
• M12: 19,033,487 km (0.087 R)
• M13: 25,113,443 km (0.108 R)
• M14: 28,375,874 km (0.087 R)
• M15: 29,017,499 km (0.077 R)
• M16: 42,838,397 km (0.115 R)
• M17: 50,213,872 km (0.025 R)
• M18: 53,063,412 km (0.113 R)
• M19: 53,711,021 km (0.082 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 572.1

Radius: 7.1

Gravity: 11.35 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 7.07 AU - 9.79 AU

Year: 16895 Days

Day: 24.8 Hours

Environment

Temp: -241 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 84,190,054 km

• M1: 119,828 km (0.073 R)
• M2: 741,706 km (0.097 R)
• M3: 1,063,641 km (0.12 R)
• M4: 1,346,830 km (0.109 R)
• M5: 1,780,514 km (0.098 R)
• M6: 2,283,312 km (0.085 R)
• M7: 2,806,456 km (0.065 R)
• M8: 5,799,461 km (0.114 R)
• M9: 6,769,603 km (0.043 R)
• M10: 8,274,557 km (0.103 R)
• M11: 9,235,724 km (0.106 R)
• M12: 10,101,297 km (0.069 R)
• M13: 11,621,211 km (0.107 R)
• M14: 14,889,626 km (0.119 R)
• M15: 15,699,549 km (0.108 R)
• M16: 20,105,655 km (0.094 R)
• M17: 24,759,495 km (0.061 R)
• M18: 30,432,844 km (0.036 R)
• M19: 31,257,129 km (0.119 R)
• M20: 31,614,967 km (0.116 R)
• M21: 33,444,998 km (0.1 R)
• M22: 35,473,844 km (0.101 R)
• M23: 40,195,003 km (0.06 R)
• M24: 40,476,845 km (0.032 R)
• M25: 52,860,408 km (0.056 R)
• M26: 59,903,625 km (0.114 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 723.4

Radius: 5.8

Gravity: 21.5 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 9.42 AU - 11.08 AU

Year: 22652 Days

Day: 23.2 Hours

Environment

Temp: -234 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 84,190,054 km

• M1: 73,602 km (0.106 R)
• M2: 293,212 km (0.113 R)
• M3: 554,559 km (0.077 R)
• M4: 786,286 km (0.107 R)
• M5: 1,466,957 km (0.073 R)
• M6: 2,553,935 km (0.09 R)
• M7: 2,933,165 km (0.109 R)
• M8: 4,062,480 km (0.109 R)
• M9: 5,618,746 km (0.064 R)
• M10: 5,954,893 km (0.089 R)
• M11: 7,839,976 km (0.098 R)
• M12: 10,336,465 km (0.103 R)
• M13: 12,666,302 km (0.067 R)
• M14: 13,098,191 km (0.073 R)
• M15: 14,220,474 km (0.113 R)
• M16: 15,486,820 km (0.086 R)
• M17: 16,826,469 km (0.066 R)
• M18: 19,830,245 km (0.084 R)
• M19: 25,827,474 km (0.038 R)
• M20: 34,574,910 km (0.093 R)
• M21: 43,464,315 km (0.082 R)
• M22: 47,305,689 km (0.09 R)
• M23: 49,396,918 km (0.118 R)
• M24: 55,273,272 km (0.04 R)
• M25: 56,424,577 km (0.105 R)
• M26: 60,580,107 km (0.106 R)
• M27: 63,879,787 km (0.097 R)
• M28: 77,320,108 km (0.079 R)
• M29: 80,951,896 km (0.044 R)
• M30: 81,691,657 km (0.087 R)
• M31: 83,435,220 km (0.118 R)
• M32: 83,938,019 km (0.066 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 332 - 14,072 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit